Do I need clamps, and what size should I use?

Clamps are not included with this hose. Use standard worm-gear or spring clamps sized for 1.50" hose diameter — verify your clamp size before installation to ensure a clean seal.

Can I use this for both coolant and boost lines?

Yes. Silicone handles coolant, heater, and moderate boost pressures. For high-boost applications, confirm your system pressure rating against the hose specifications before installing.

Does this hose come pre-cut to a specific length?

This is a pre-bent 90-degree segment. Measure your run before ordering — you may need additional straight hose or adapters depending on your application layout.